baber/WOPTO huggingface dataset:
Patent JP-2011237020-A (JP)
Title: Pipe joint
Inventor: SHINDO TAKUYA
IPC: F16L41/04
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent leakage between a pipe joint and a gate valve and to improve an operation of a gate valve.SOLUTION: The pipe joint is configured as follows: a first joint 3 and a second joint 4, which interpose an existing pipe 1, are each provided with a mounting part 6 of a holding bolt device 5 for bringing the first joint 3 and the second joint 4 close to each other in the lateral sides with respective to the existing pipe 1; the first joint 3 is provided with an aperture 7, which communicates with a work port of the pipe 1; a flange part 8 is formed in a periphery of the aperture 7; a communication port 11 of a gate vale 10 having a shutter 9 is adapted to be contact under pressure with the flange part 8 via a seal ring 12; the gate valve 10 is provided with an insertion part 14 for a pressing bolt 13 that presses the communication port 11 to the flange part 8; the holding bolt device 5 is provided with a connecting part 15 for the pressing bolt 13; and a gate valve receptacle seat 23 that receives and supports the pressing bolt 13 near the insertion part 14 of the gate valve 10 is integrally extended from the flange part 8 to the mounting part 6 side.
Patent JP-2011243622-A (JP)
Title: Semiconductor device
Inventor: HIROTA TAKANORI
IPC: H01L21/822
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing a spiral inductor included in a VCO, a parasitic inductor added to wiring for connecting a MOS varactor and/or parasitic capacitance.SOLUTION: An LC tank VCO includes first and second spiral inductors L1, L2 and first and second MOS varactors C1, C2. The first and second MOS varactors C1, C2 are disposed, when viewed from the direction perpendicular to a semiconductor substrate, in a region between the first spiral inductor L1 and the second spiral inductor L2.
Patent JP-2011244576-A (JP)
Title: Drive unit of induction motor
Inventor: OGAWA MASANORI
IPC: H02P25/04
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit of an induction motor performing frequency conversion in a simple method realizing low vibration/low noise, continuous current energization, low electromagnetic noise, low heat generation/high efficiency.SOLUTION: A drive unit of an induction motor comprises: an AC power supply 1; a bridge circuit consisted of bidirectional switches (10-13); and a single-phase induction motor 2 connected to the AC power supply 1 through the bridge circuit. A pair of bidirectional switches located at a diagonal position in the bridge circuit are energized/shut off corresponding to voltage phase of the AC power supply 1 so that power current and load current become continuous to easily realize a power frequency conversion.
Patent JP-2011244255-A (JP)
Title: Communication device
Inventor: OGAMI YUSUKE
IPC: H04L45/125
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which solves limitation of providing service for an Internet group management protocol (IGMP) group.SOLUTION: A communication device comprises: a participation request message reception unit for receiving a participation request message; a participation request message control unit for registering a virtual network with a multicast group according to a received participation request message; a multicast packet transmission unit for transmitting a multicast packet to a virtual network registered to the multicast group; and a priority table in which particular information transmitted together with a participation request message and priority information indicating priority of predefined for each of particular information. The participation request message control unit re-registers a virtual network with the multicast group so as not to exceed an upper limit value of the number of virtual networks or bandwidth allowed to register with the multicast group, based on priority associated with each virtual network.
Patent JP-2011249960-A (JP)
Title: Information processor, information processing method and program therefor
Inventor: NAGARA TORU
IPC: H04W92/08
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing method and a program therefor for implementing a radio communication system having a high convenience and security.SOLUTION: A television set according to the present invention receives various requests for establishing connection for radio communication from an external radio communication equipment. Then, the television set transmits various responses to these requests to the radio communication equipment. As shown in Fig. 6 at step 101, transmission of these various responses is switched ON when a user selects a direct mode. Therefore, for example, the user, when wanting to perform the radio communication with the external radio communication equipment, can arbitrarily select the direct mode to set the transmission of the above various responses to ON-state. This makes it possible to inhibit probability of an accidental connection between the television set and the radio communication equipment before the user knows, and thus, implement a wireless LAN with the high convenience and security for the user.
Patent JP-2011246911-A (JP)
Title: System for measuring settlements by stratum, method of measuring settlements by stratum
Inventor: KOJIMA KENICHI
IPC: G01C5/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring settlements by stratum with less workload and a low cost.SOLUTION: Simple settling bars 1, which are rods 11 with a screw 12 disposed on one end thereof, are prepared corresponding to the number of strata whose settlements are to be measured. The simple settling bars 1 are inserted into the ground so that the screws 12 at the lower ends respectively reach the positions of strata in the same way as the Swedish weight sounding method. The positions of measurement prisms 16 which project aboveground and are mounted to the upper ends of the simple settling bars 1 are measured with a measuring device 5 of a total station and so on. Then the settlements by stratum are calculated using a PC3. The conditions of the strata are examined by a ground survey before the simple settling bars 1 are inserted.
Patent JP-2011245770-A (JP)
Title: Document processing device
Inventor: KATO SHINOBU
IPC: B41J2/185
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a droplet jetting device and a sheet information reader capable of carrying out miniaturization of a device while preventing poor droplet jetting.SOLUTION: The document processing device includes a conveying means provided in a device body for transporting a sheet in a substantially vertical standing attitude along a transfer path, a droplet jetting head arranged in one side of the transfer path and jetting droplets from a nozzle toward the sheet passing through the transfer path, and a droplet recovery member arranged in a portion facing the droplet jetting head in another side of the transfer path and recovering droplets from the droplet jetting head. The droplet recovery member is constituted of a bottomed container shape, it is freely detachable with respect to an attachment part provided in the device body, and it has a droplet take-in port opened in a transfer path side for taking in droplets from the droplet jetting head and a droplet recovery wall facing the droplet take-in port.
Patent JP-2011246999-A (JP)
Title: Pre-piping structure
Inventor: ISOGAWA TOMONORI
IPC: E04F17/08
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a pre-piping structure which allows facilities for water section etc. to be installed easily in an upper floor for remodeling.SOLUTION: A girth 52 is disposed at a boundary between an upper floor external wall material 50 and a lower floor external wall material 46. A pre-piping 54 is disposed on the backside of the girth 52 along a beam 26. The pre-piping 54 is disposed, as an unused piping which is not connected to water section facilities yet, on the backside of the girth 52 in advance during new construction.
Patent JP-2011254210-A (JP)
Title: Image processing device and image processing method
Inventor: YAMANAKA TOMOO
IPC: G06T5/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress a feeling of roughness of a transmission image than before.SOLUTION: An image forming device for performing imaging processing on a document image 50 including a back image and a transmission image 50a is provided with a non-superimposed area detection unit 602 and a non-superimposed area gradation calculation unit 609. The non-superimposed area detection unit 602 detects a non-superimposed area 50h of the transmission image 50a, the non-superimposed area 50h being an area not superimposed on the back image. The non-superimposed area gradation calculation unit 609 uniforms the gradation of the non-superimposed area 50h.
Patent JP-2010271722-A (JP)
Title: Multi-beam scanning optical device and laser beam printer having the same
Inventor: KATO MANABU
IPC: B41J2/44
Filed: 2010-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact multi-beam scanning optical device suitable for high-precision printing by properly setting a lens shape of an fθ lens.  <P>SOLUTION: The multi-beam scanning optical device includes a light source means 1, an optical deflector 5 deflectively reflecting a plurality of light fluxes emitted from the light source means, and an imaging optical system 6 causing the plurality of light fluxes deflectively reflected by a deflection surface of the optical deflector to be imaged on a surface to be scanned, and in an auxiliary scanning cross section, the deflection surface and the surface to be scanned are in optically conjugated relation mutually. The imaging optical system has at least one plastic toric lens and properly sets each of a maximum value Fmax and a minimum value Fmin of an F number in the auxiliary scanning direction of the light fluxes incident on the surface to be scanned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011254750-A (JP)
Title: Device for repelling bird
Inventor: MITSUISHI YUJI
IPC: A01M29/16
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for repelling birds, having an intimidating sound of a small volume, and usable for a steel tower in a residential section.SOLUTION: This representative device 8 for repelling the birds is characterized by having a sensor for outputting a detecting signal when the birds approach, and having a variable directivity, a sound source part 6 connected with the sensor and emitting an intimidating sound when the detection signal is inputted, a speaker 7 for radiating the intimidating sound and having the variable directivity, and a battery, and constituting them as one unit.
Patent JP-2011256622-A (JP)
Title: Solar cell module fixture and roof structure
Inventor: KONNO TOSHIKI
IPC: E04D13/18
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module fixture and a roof structure, capable of transferring both of wind load and accumulated snow load to the frame part of a solar cell module where the solar cell modules are installed on a roof.SOLUTION: A solar cell module fixture 2 comprises: a locking piece holding part 21 which is provided on a frame 11 of a solar cell module 1 and into which a locking piece 12 is inserted; and an installing and fixing part 22 which fixes the locking piece holding part 21 to a roof 101. The locking piece holding part 21 includes: a first load receiving part 21A which receives the lower surface of the locking piece 12; and a second load receiving part 21B which receives the upper surface of the locking piece 12. Accumulated snow load is received on the lower surface of the locking piece 12 by the first load receiving part 21A, and wind load is received on the upper surface of the locking piece 12 by the second load receiving part 21B.
Patent JP-2011256826-A (JP)
Title: Filter device and lubricating device
Inventor: MURAKAMI GENICHI
IPC: F01M11/03
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a filter device used for removing unnecessary objects from liquid, wherein high pressure is prevented from acting on a reacting body such as an ion exchanging material provided therein.SOLUTION: The filter device 1 is provided for removing the unnecessary objects from the liquid. The filter device 1 has a filter member 40 as a filtering body arranged in the first liquid passage 51 extending from an inlet to an outlet, a functional member 42 having the reacting body having a function to adsorb a predetermined component arranged in the second liquid passage 52 in communication with the first liquid passage 51, and an adjusting valve 54 as an adjusting device configured to adjust the flow of the liquid in the first liquid passage 51 and the flow of the liquid in the second liquid passage 52, and the adjusting valve 54 adjusts the flow of the liquid such that the liquid of a predetermined pressure or less flows into the second liquid passage.
Patent JP-2012003885-A (JP)
Title: Ag-OXIDE-BASED ELECTRICAL CONTACT MATERIAL AND RELAY FOR VEHICLE USING IT
Inventor: NAKAMURA TETSUYA
IPC: H01H1/023
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a contact material excellent in durability which is an In-free contact material and capable of being substituted for a conventional Ag-SnO-InOcontact material.SOLUTION: An Ag-oxide based electrical contact material is obtained by internal oxidation of an Ag-Sn-Zn-Te alloy composed of 9.0-10.5 wt% of Sn, 0.8-1.3 wt% of Zn, 0.3-0.8 wt% of Te, and the remainder of Ag and inevitable impurities. The contact material can be produced by powder metallurgy, where alloy powder or alloy particles of the above composition are oxidized internally at an oxygen partial pressure of 0.1-0.4 MPa and a temperature of 710-770°C, and then the internally oxidized alloy powder or alloy particles are compressed and sintered.
Patent JP-2012003052-A (JP)
Title: Lens drive device, camera and mobile terminal with camera
Inventor: TADA JUNICHI
IPC: G02B7/04
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a lens drive device that can prevent drive shaft inclination with high accuracy and can be downsized, a camera, and a mobile terminal with a camera.SOLUTION: In a lens drive device 1 of this invention, a plane face of a housing 13 is quadrilateral viewed from one side in the optical axis direction. The housing 13 is provided with, on a diagonal line E of the quadrilateral, two fitting recesses 27 and 27 formed with inner peripheral edges 27a in the same shape as the outer peripheral edge of a bearing member 12, and a subject-side lens holding aperture 25 between the fitting recesses 27 and 27. The inner peripheral edge 27a of each fitting recess 27 is formed by an arc edge 27b and a straight edge 27c. On the two fitting recesses 27 facing each other, the inner peripheral edges 27a facing each other form the parallel straight edges 27c, and the arc edges 27b are symmetric on the diagonal line E.
Patent JP-2012009541-A (JP)
Title: Wafer level reliability evaluation element and wafer level reliability evaluation device
Inventor: FUJIMOTO KEIICHI
IPC: H01L21/66
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a wafer level reliability evaluation element capable of maintaining the inside of an evaluation element in uniform and accurate temperature conditions in a short time.SOLUTION: The wafer level reliability evaluation element comprises: a reliability evaluation target element 1; a plurality of electrode pads 3a to 3d which are electrically connected to the reliability evaluation target element 1; a plurality of heating elements 2a to 2f which are provided in the circumference of the reliability evaluation target element 1; and a pair of electrode pads 5 for heating elements. The heating elements 2a to 2f are made of a positive temperature coefficient (PTC) material. The pair of electrode pads 5 for heating elements is electrically connected in parallel to the heating elements 2a to 2f.
Patent JP-2012007350-A (JP)
Title: Unit house
Inventor: MIZOBUCHI TSUYOSHI
IPC: E04B1/348
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To effectively utilize each of existing hoisting rope engaging members and ground plates (to reduce the number of the member items), when constructing a two-storied house from two house units, by using the (four) hoisting rope engaging members and the (four) ground plates also as connection members for connecting an upper and a lower house units.SOLUTION: Base plates 4 are attached to four corners of a lower surface of a house body 10 as grounding bases and top plates 5 are attached to the four corners of an upper surface of the house body 10 as hoisting rope engaging parts. By providing the both plates 4 and 5 with bolt insertion holes 41 and 51 respectively to insert bolts 6, when placing two units of houses 1 and 1 having an identical shape one above the other in a manner that each of the base plates 4 are placed on each of the top plates 5, the both plates 4 and 5 can be used not only for original functions thereof but also for connecting the upper and lower house units.
Patent JP-2012007833-A (JP)
Title: Air conditioner group controller and air conditioning system
Inventor: SOTANI TADAHIKO
IPC: F24F11/04
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner group controller and an air conditioning system for improving comfort during air conditioning in the whole space to be air-conditioned, while preventing an increase in the number of components and the number of construction steps.SOLUTION: An integrated air conditioning controller 30 includes: a GHP command part 32 which transmits a GHP command to a gas heat pump type air conditioner 10 which air-conditions a part of a single space S to be air-conditioned; an EHP command part 33 which transmits an EHP command to an electric air conditioner 20 which air-conditions the other part of the space S to be air-conditioned; a balance determination part 31 which determines a balance between the air-conditioning output of the air conditioner 10 and the air-conditioning output of the air conditioner 20 according to a fluctuation of air-conditioning load, for generating the GHP command and EHP command; and an external apparatus command part 34 which transmits an open-degree command to dampers D1-D3 of an air circulation system 40 which generates an air stream in the space S to be air-conditioned according to the balance between the air-conditioning output of the air conditioner 10 and the air-conditioning output of the air conditioner 20.
Patent JP-2012005705-A (JP)
Title: Balloon catheter
Inventor: WATANABE NOBUSACHI
IPC: A61M25/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter integrated with a guide wire in which a stepped portion is prevented from being formed between a coil portion of the guide wire and a front end portion of the balloon catheter, and to improve crossability of the balloon catheter.SOLUTION: The balloon catheter 1 includes a transition part 54 made of resin which smoothly connects an external shape of an outer coil 91 of a front end coil part 90 to an external shape of a front end portion of a front side inner shaft 51.
Patent JP-2012005435-A (JP)
Title: Process cheese and production method thereof
Inventor: KANBASHI KAZUNAO
IPC: A23C19/082
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide new process cheeses having good flavor expression.SOLUTION: Conventionally, there has been the requirement of increasing the addition amount of flavor substances to increase flavor expression, but nevertheless, in that case, the problem that the flavor substances effect on physical properties of the cheeses happens. So, there are provided process cheeses having good flavor expression compared with normal process cheeses, by using oxidized starch whose modified starch chemical treatment is oxidation.
Patent JP-2012012034-A (JP)
Title: Lidded container
Inventor: SUGIYAMA KATSUHIKO
IPC: B65D83/08
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a lidded container that prevents a user from carelessly touching an end of a spring member such as a torsion coil spring during use thereof.SOLUTION: The lidded container 10 includes: a container body 11 with an opening 11a formed for taking out a stored article; an opening and closing lid 12, which is attached to the container body 11 through a hinge 21, for opening and closing the opening 11a; the torsion coil spring, which is composed of a metallic spring wire arranged astride the lid 12 and the container body 11, for biasing to open the lid 12; a locking unit, which is arranged at the container body 11 and the lid 12, for holding the lid 12 in a closed state against the spring force by the torsion coil spring; an unlocking lever, which is attached to the container body 11, for unlocking the closed state of the lid 12 by the locking unit; and a covering part 15, which is formed in the lid 12 or the container body 11 to hold the torsion coil spring, and also which covers both ends against the external.
Patent JP-2012014270-A (JP)
Title: Relearning method for support vector machine and device
Inventor: MATSUMOTO KAZUNORI
IPC: G06N3/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a general method of a perturbation used for relearning of a support vector machine.SOLUTION: A relearning method for the support vector machine comprises: steps S1 and S2 which perform an initial learning of the SVM by using initial training samples having known labels; a step 3 which selects addition object samples from an initial learning result, and newly generates additional training samples by performing perturbation processing to each addition object sample based on its neighborhood sample; and a step S4 which relearns the SVM by using the initial learning sample and the additional training sample. The perturbation processing is a processing that separates the additional object sample a determined proportion apart from a center of gravity on a straight line connecting the center of gravity of the neighborhood sample and each additional object sample. The additional object sample can be limited to a support vector and whatnot which is discriminated from the initial learning result.
Patent JP-2012015358-A (JP)
Title: Method for designing solar battery cell with wiring sheet, solar battery cell with wiring sheet, solar battery module, method for evaluating solar battery cell with wiring sheet, and method for evaluating solar battery module
Inventor: YASUTAKE KENJI
IPC: H01L31/04
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing a solar battery cell with a wiring sheet, capable of facilitating evaluation of ion-migration, and provide the solar battery cell with the wiring sheet, a solar battery module, and a method for evaluating the solar battery cell with the wiring sheet, and a method for evaluating the solar battery module.SOLUTION: In the method for designing the solar battery cell with the wiring sheet, the ion-migration index values of two or more kinds of metal materials constituting the connection part of an electrode and a wiring are calculated and compared. In the solar battery cell with the wiring sheet and the solar battery module, the ion-migration index value of the electrode is smaller than the ion-migration index value of the wiring. In the method for evaluating the solar battery cell with the wiring and the method for evaluating the solar battery module, a metal material to make the ion-migration index value maximum is selected, and a position where electric field intensity is maximum in the selected metal material is observed.